Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 6 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/19/2024   07:35:20   (   0.03, -75.22) (   0.12, -75.52)   34.63                80
 06/20/2024   07:14:07   (   0.02, -75.23) (  -0.96, -71.04)  478.90                80
 06/21/2024   19:38:59   (  -0.02, -75.23) (  -0.28, -76.37)  129.16                80
 06/22/2024   19:17:46   (  -0.01, -75.24) (   0.74, -71.86)  384.54                80
 06/24/2024   07:42:31   (   0.02, -75.26) (   0.42, -77.18)  218.16                80
 06/25/2024   07:21:18   (   0.01, -75.27) (  -0.60, -72.67)  295.95                80
 06/26/2024   19:46:10   (  -0.02, -75.28) (  -0.62, -78.01)  310.95                80
 06/27/2024   19:24:57   (  -0.01, -75.29) (   0.41, -73.51)  203.79                80
 06/29/2024   07:49:41   (   0.02, -75.32) (   0.81, -78.81)  397.42                80
 06/30/2024   07:28:27   (   0.01, -75.34) (  -0.22, -74.31)  117.51                80